It has been revealed whether sitting with your legs crossed is really harmful

The habit of sitting with one leg crossed over the other has long been considered harmful - it has been blamed for back pain, joint problems, and even varicose veins. However, modern research shows that for most people, it is not dangerous. This is reported by the portal The Conversation.

As scientists note, there is no convincing evidence that this position damages the spine, "wears out" the hip or knee joints, or leads to varicose veins. What matters far more is not the position itself, but prolonged staying in one position.

The idea of "proper" sitting was largely shaped by old notions about discipline and posture. Over time, social norms came to be perceived as medical recommendations.

At the same time, the discomfort that may occur from prolonged sitting with crossed legs does not indicate damage. It is merely a signal that it is time to change position.

Research has not identified a single "ideal" sitting posture that would protect the back. On the contrary, the spine is capable of adapting to different positions. The main risk factor is immobility, regardless of whether a person is sitting upright, slouching, or crossing their legs.

The situation is similar with joints. The knees and hips experience far greater loads daily from walking, running, or climbing stairs. A brief change in joint angle while sitting is not associated with the development of arthritis or other damage.

The widespread belief about a connection between this posture and varicose veins is also not supported. The condition develops due to malfunctioning vein valves, and its risk is associated with age, heredity, pregnancy, excess weight, and prolonged standing. Crossing the legs may temporarily affect blood flow but does not cause the disease.

In some cases, doctors may indeed recommend avoiding this position - for example, after hip joint surgery or in cases of localized pain. However, these are temporary and individual restrictions, not a universal rule.

According to specialists, the key factor is variety of movement.

The "healthiest" posture is considered to be one in which a person does not spend too much time. Regularly changing positions, taking movement breaks, and moderate physical activity are far more important than trying to constantly sit "perfectly."